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MEDIUM · 6.4

CVE-2023-5335

The Buzzsprout Podcasting plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'buzzsprout' shortcode in versions up to, and including, 1.8.4 due to insufficient input sanitization an...

Vulnerability Description

The Buzzsprout Podcasting plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'buzzsprout' shortcode in versions up to, and including, 1.8.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS Score

6.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
BuzzsproutBuzzsprout< 1.8.4

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2023-5335?

CVE-2023-5335 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Buzzsprout Podcasting plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'buzzsprout' shortcode in versions up to, and including, 1.8.4 due to insufficient input sanitization an...

How severe is CVE-2023-5335?

CVE-2023-5335 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-5335?

Check the references section above for vendor advisories and patch information. Affected products include: Buzzsprout Buzzsprout.